TDA7575BPDTR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

TDA7575BPDTR

2 x 75W multifunction dual-bridge power amplifier with integrated digital diagnostics

STMicroelectronics 

Electrical specifications

TDA7575B

Table 4.

Symbol

Electrical characteristics (continued)

(VS = 14.4V; f=1KHz; RL=4Ω; Tamb= 25°C unless otherwise specified)

Parameter

Test condition

Min. Typ. Max. Unit

VO Offset detection

INLH Normal load current detection

INLL Normal load current detection

IOLH Open load current detection

IOLL Open load current detection

I2C bus interface

Power amplifier in play condition

AC input signals = 0

VO < (VS - 5)pk IB2 (D0) = 0

VO < (VS - 5)pk IB2 (D0) = 1

VO < (VS - 5)pk IB2 (D0) = 0

VO < (VS - 5)pk IB2 (D0) =1

±1.5 ±2 ±2.5

V

500

mA

250

mA

250 mA

125 mA

fSCL Clock frequency

VIL Input low voltage

VIH Input high voltage

1. Saturated sqare wave output.

400 KHz

1.5

V

2.3

V

10/32

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